Craftsman 917.254740 Owner's Manual page 42

REPAIR:PARTS
18 HP 38" RIDING TRACTOR - .. MODEL NUMBER 917,254740
TRANSAXLE AGRI-FAB
CONTROL
13
KEY
NO.
1
2
4
5
6
7
8
9
10
11
t2
13
t4
15
16
17
18
19
20
21
22
23
PART
NO.
123634X
STD551125
121188X
747604 ! 2
121186X
121180X
121211X
121182X
74760572
121323X
73680500
121250X
STD523707
73680600
10040500
71673
7605J
120529X
73680400
19092016
11
DESCRIPTION
Control Assembly, Free Wheel
* Washer, Lock, Hvy. Helical Spring
Bracket, Pnt. Mounting Differential
Bolt, Hex Hd. 1/4" - 20 UNC x 3/4
Fan, Hydro 8"
Pulley, Transaxle
Standoff, Fan Hydro
Guard Assembly, Belt
Differential Assembly See pages 44 & 45
Pump Assembly See page 43
Bolt, Hex Fin. 5/16- 18 UNC x 4.5
Reservoir Pump
Nut, Crown Lock 5/16 - 18
Spring, Compression
Bolt, 3/8 - 16 x 3)4
Nut 3/8 - 16 UNC
Lockwasher
Cap
Bolt shoulder 1/4- 20 UNC
Washer, nylon
Nut, Crown lock 1/4 - 20 UNC
Washer 9/32 x 1 - 1/4 x 16 ga.
A
_17
NOTE: Atl component dimensions given in U,S, inches.
i inch = 25.4 mm
42